The Secret of "Top Grain grower" in growing Grain

"I've been growing land all my life, and it's the first time I've got a 'high-yield red envelope', so I have more confidence in growing grain." Wang Xinli, a villager from Wangzhuang Village, Quzhou County, smiled happily from ear to ear. On the evening of September 26, at the "Mid-Autumn Festival Party to celebrate the bumper harvest" held in the village, Wang Xinli won the "top prize in high yield" with an average wheat yield of 1427 jin per mu and received a big "red envelope."

On the eve of the Mid-Autumn Festival, Wangzhuang Village Culture Square was crowded and bustling. The graduate students of China Agricultural University and the villagers of Wangzhuang gathered together to celebrate the festival. A bumper harvest of corn is in sight, and the planting of winter wheat will begin soon. At the event site, in addition to awarding awards and wonderful performances for 9 high-yield households, there were also high-yield experience sharing and award-winning technical training for winter wheat.

The pot exploded all of a sudden.

"Xinli, your wheat yield is so high. What's your secret?"

"it uses the high-yield and high-efficiency technology of the teachers of Agricultural University!"

"Mao Chen, you use less wheat seed than I do, and you water less than I do, and your yield is higher than mine. What's the matter?"

"Last year, we did deep ploughing and wide sowing in the fields, and the later management was done in accordance with the requirements of the teachers of the 'small courtyard'." Li Maochen, who won the second place, became an "expert" in front of the villagers.

The "small courtyard" mentioned by Li Maochen is called the small scientific and technological courtyard, which is a grass-roots scientific and technological service platform for the construction of China Agricultural University in rural areas, integrating agricultural scientific and technological innovation, demonstration and extension, and personnel training. It is understood that in 2009, China Agricultural University set up the first science and technology academy in the county; in March 2011, Wangzhuang Village Science and Technology Academy was established. At present, China Agricultural University has established more than 60 scientific and technological academies throughout the country, involving all aspects of agricultural production.

"postgraduates from China Agricultural University are stationed in the Science and Technology College to carry out research on high-yield and efficient technologies, while providing social services and participating in the development of rural culture." Associate Professor Zhang Hongyan, a teacher at the Quzhou Science and Technology College of China Agricultural University, said that since its establishment, Wangzhuang Science and Technology College has successively moved in 9 graduate students, introduced and studied 12 agricultural high-yield and high-efficiency technologies, introduced 8 kinds of agricultural machinery, held two farmers' field schools, carried out nearly 100 training for all kinds of farmers, radiated 5 surrounding villages with a radiation area of more than 10,000 mu, and promoted the whole mechanization of grain production. The output has repeatedly reached new highs.

Seeing that the villagers are interested in the late management technology of corn, Zhao Pengfei, a doctoral student at China Agricultural University, also talked about the management technology of corn in the mature period at the scene. In October last year, Zhao Pengfei contracted 13 mu of land at a price of 1000 yuan per mu out of his own pocket in Wangzhuang Village to explore the cultivation of double-cropping corn. Zhao Pengfei said: compared with the continuous planting model of wheat and corn in two crops a year, under the condition that the benefits are the same, it saves fertilizer, water, and is easy to manage. in addition to demonstration planting, it has also planted more than 200 mu with a large grain grower in a neighboring village, and the benefit is good. Villagers often come to ask about planting techniques.

It is late at night, the activities are still going on, and the graduate students are chatting enthusiastically with the villagers. "Teachers and students of Agricultural University live in rural areas to engage in extension and scientific research. Farmers in this county compete for high yields with China's highest agricultural universities. People in Wangzhuang Village and teachers and students of China Agricultural University are like relatives." Wang Huaizhen, secretary of the village branch, said, "Last year, the yield of corn per mu was as high as 1896 jin. This year, the corn is growing gratifyingly, the sticks are long and thick, they have entered the full maturity, and they will be able to harvest soon, and it will be another bumper harvest year! "